while read line 
do
	val=($line)
	echo 1 ${val[0]} 2 ${val[1]}
	url=${val[0]}
	file=${val[1]}
	nohup ffmpeg -i $url -c copy $file.mp4 > $file.log 2>&1 &
	gnome-terminal -- tail -f $file.log
done < data1.txt

